Quad-band polarization-insensitive square split-ring resonator (SSRR) with an inner Jerusalem cross metamaterial absorber for Ku-and K-Band sensing applications

ML Hakim, T Alam, MT Islam, MH Baharuddin… - Sensors, 2022 - mdpi.com
The development of metamaterial absorbers has become attractive for various fields of
application, such as sensing, detectors, wireless communication, antenna design, emitters …

Solar energy harvesting with ultra-broadband metamaterial absorber

M Bagmanci, M Karaaslan, E Unal, O Akgol… - … journal of modern …, 2019 - World Scientific
In this study, a novel metamaterial absorber (MA) is designed and numerically demonstrated
for solar energy harvesting. The structure is composed of three layers with different …

Ultra-narrow band perfect absorber and its application as plasmonic sensor in the visible region

D Wu, R Li, Y Liu, Z Yu, L Yu, L Chen, C Liu… - Nanoscale research …, 2017 - Springer
We propose and numerically investigate a perfect ultra-narrowband absorber with an
absorption bandwidth of only 1.82 nm and an absorption efficiency exceeding 95% in the …

Numerical investigation of wideband L-shaped metasurface based solar absorber for visible and ultraviolet region

S Charola, SK Patel, K Dalsaniya, R Jadeja… - Physica B: Condensed …, 2021 - Elsevier
A wideband metasurface absorber covering the visible to ultraviolet (UV) region (340 THz to
1150 THz) is numerically presented in this paper. The topmost layer consists of a periodic …

Quad-band metamaterial perfect absorber with high shielding effectiveness using double X-shaped ring resonator

MSTI Jahan, MRI Faruque, MB Hossain… - Materials, 2023 - mdpi.com
This study assesses quad-band metamaterial perfect absorbers (MPAs) based on a double
X-shaped ring resonator for electromagnetic interference (EMI) shielding applications. EMI …

Fluid, strain and rotation sensing applications by using metamaterial based sensor

O Altintas, M Aksoy, O Akgol, E Unal… - Journal of The …, 2017 - iopscience.iop.org
We propose a design of a metamaterial based sensor to be used in various applications
including micro-fluid, strain and rotation sensing. The structure has a simple geometry …

Broad band metamaterial absorber based on wheel resonators with lumped elements for microwave energy harvesting

M Karaaslan, M Bağmancı, E Ünal, O Akgol… - Optical and Quantum …, 2018 - Springer
A new metamaterial absorber structure is designed and characterized both numerically and
experimentally for microwave energy harvesting applications. The proposed structure …

A triple band square-interlinked-rhombus shaped metamaterial absorber for microwave C and X-band utilizations

M Berka, B Fellah, T Islam, A Bendaoudi, S Das… - Optical and Quantum …, 2023 - Springer
In this research paper, a tri-band metamaterial absorber (MMA) is suggested to cover the
satisfied level of absorption in the Microwave C-and X-band regions. The suggested MMA is …

[HTML][HTML] Ultra-broadband and polarization-insensitive terahertz metamaterial absorber based on undoped silicon

Z Xu, Y Li, B Han, Q Yuan, Y Li, W He, J Hao, L Wu… - Results in Physics, 2023 - Elsevier
Terahertz (THz) absorbers with high absorptivity across a wide frequency band have
attracted considerable interest. In this paper, we present the design of an ultra-broadband …

Wide band fractal‐based perfect energy absorber and power harvester

M Bağmancı, M Karaaslan, E Unal… - … Journal of RF and …, 2019 - Wiley Online Library
In this article, a novel wide band polarization and incident angle independent metamaterial
absorber (MA) and energy harvesting applications which operates at C (4GHz‐8 GHz) and X …